NTE1475

NTE1475 Integrated Circuit CMOS, Phase–Locked Loop (PLL) Frequency Synthesizer for CB Features: D Built–in high speed programmable divider for direct PLL system D PLL out–of–lock output available to inhibit transmittion. D Instantaneous call capability of channel 9 and 19. D Built–in detecting circuit of mis–program D Built–in amplifier for crystal oscillator D Built–in amplifier for active low–pass filter. D BCD code channel selection. (Pull–down resistors included) Absolute Maximum Ratings: (TA = +25°C unless otherwie specified) Maximum Supply Voltage, VDDmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 to +8.0V Maximum Input Voltage, VINmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 to VDD +0.3V Maximum Output Voltage (MC, LM, AOUT, Output Off), VOUT(1) . . . . . . . . . . . . . . . . –0.3 to +10.0V Maximum Output Voltage (PDOUT, Output Off), VOUT(2) . . . . . . . . . . . . . . . . . . . . . –0.3 to VDD + 0.3V Maximum Output Current (MC, LM), IOUT (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 15mA Maximum Output Current (AOUT), IOUT (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 2.5mA Allowable Power Dissipation, PDmax (TA = +70°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300mW Operating Temperature Range, Topg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...